/* LND Flash bar — collasso/chiusura condiviso da tutte le barre (.js-flash-bar) */
.js-flash-bar {
    transition: all .4s ease-in-out;
    overflow: hidden;
    opacity: 1;
    box-sizing: border-box;
}
.js-flash-bar.nascondi-barra {
    max-height: 0 !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    margin-top: 0 !important;
    border: none !important;
    opacity: 0 !important;
}